216105054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1907}}^1$

素因数の和:2041

約数の個数: 64

約数和(自身を含む): 504444672

約数和(自身を除く): 288339618

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 101, 102, 187, 202, 303, 374, 561, 606, 1111, 1122, 1717, 1907, 2222, 3333, 3434, 3814, 5151, 5721, 6666, 10302, 11442, 18887, 20977, 32419, 37774, 41954, 56661, 62931, 64838, 97257, 113322, 125862, 192607, 194514, 356609, 385214, 577821, 713218, 1069827, 1155642, 2118677, 2139654, 3274319, 4237354, 6356031, 6548638, 9822957, 12712062, 19645914, 36017509, 72035018, 108052527, 216105054]

約数ペア:

[(1, 216105054), (2, 108052527), (3, 72035018), (6, 36017509), (11, 19645914), (17, 12712062), (22, 9822957), (33, 6548638), (34, 6356031), (51, 4237354), (66, 3274319), (101, 2139654), (102, 2118677), (187, 1155642), (202, 1069827), (303, 713218), (374, 577821), (561, 385214), (606, 356609), (1111, 194514), (1122, 192607), (1717, 125862), (1907, 113322), (2222, 97257), (3333, 64838), (3434, 62931), (3814, 56661), (5151, 41954), (5721, 37774), (6666, 32419), (10302, 20977), (11442, 18887)]